Command Access power supplies offer high quality, cost effective solution for powering electric latch pullback exit devices along with low energy locking devices. Teamed with our PM200/PWM200 technology, these power supplies provide the necessary surge current that most latch pullback exit devices require. Our PS series are all 24V regulated, linear power supplies with solid-state design (no mechanical relays) which results in more durable and predictable door control. Whether you need adjustable output voltage, fire alarm links, battery charging, or more, Command Access has power supplies with features that give you the flexibility and control to do the job right at an extremely competitive price.